/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.kafka.common.serialization;

public class BooleanSerializer implements Serializer<Boolean> {

    private static final byte TRUE = 0x01;
    private static final byte FALSE = 0x00;
    @Override
    public byte[] serialize(final String topic, final Boolean data) {
        if (data == null) {
            return null;
        }

        return new byte[] {
            data ? TRUE : FALSE
        };
    }
}
